The Detail Factory Drill Brush is a handy tool that attaches to your drill to deliver a powerful cleaning solution! Its ultra-soft synthetic bristles are gentle enough for even the most delicate surfaces, like piano black trim and around emblems, yet effective at scrubbing away dirt and grime. Use this drill brush to clean interior door panels, your steering wheel, cup holders, exterior trim pieces and so much more. The universal 1/4" hex shank ensures it fits most drills, and the stainless steel shank provides added durability. With a maximum speed of 2100 RPM, the Detail Factory Drill Brush allows you to clean your car quickly and efficiently!